Answer to Question #251756 in Java | JSP | JSF for guru

Question

Your task is to then create a java program that when given an acronym with its meaning plus some sentence, the program replaces the first occurrence of the acronym in the sentence with its meaning.

 Sample run 1: 

Enter an acronym and its meaning (separated by spaces): NUST Namibia University of Science and Technology                               

Enter a sentence: Welcome to my NUST.                                                            Output: Welcome to my Namibia University of Science and Technology.

Answer 1

Source code

import java.util.Scanner;
public class Main
{
	public static void main(String[] args) {
		Scanner in=new Scanner(System.in);
		String s;
		System.out.print("Enter a sentence: ");
		s=in.nextLine();
		String s2="Namibia University of Science and Technology";
		String s3=s.replace("NUST",s2);
		System.out.println(s3);
	}
}

Output